<template>
  <div ref="wrapRef" :style="{ height, width }"></div>
</template>
<script lang="ts">
  import { defineComponent, ref, nextTick, unref, onMounted } from 'vue'

  import { useScript } from '/@/hooks/web/useScript'

  const A_MAP_URL = 'https://webapi.amap.com/maps?v=2.0&key=d7bb98e7185300250dd5f918c12f484b'

  export default defineComponent({
    name: 'AMap',
    props: {
      width: {
        type: String,
        default: '100%',
      },
      height: {
        type: String,
        default: 'calc(100vh - 78px)',
      },
    },
    setup() {
      const wrapRef = ref<HTMLDivElement | null>(null)
      const { toPromise } = useScript({ src: A_MAP_URL })

      async function initMap() {
        await toPromise()
        await nextTick()
        const wrapEl = unref(wrapRef)
        if (!wrapEl) return
        const AMap = (window as any).AMap
        new AMap.Map(wrapEl, {
          zoom: 11,
          center: [116.397428, 39.90923],
          viewMode: '3D',
        })
      }

      onMounted(() => {
        initMap()
      })

      return { wrapRef }
    },
  })
</script>
